Features: brand new and high quality High precision ball bearing for big wind and reliable safety. Setting up fire quickly, helping you make barbecue more easily.It apply to convulsion and blast in barbecue stove. It is high temperature resistant ,and easy to clean.Guaranteed to continuously run 80000 hours under 25 degrees ambient temperature. Electric Blower Starter for Charcoal,Power source 12V blower, portable for outdoor or indoor use. Small size and portable, easy to carry.Suitable for camping, picnic, trip, BBQ, etc. Package Includes: 1Set x BBQ Fan Specifications: Input: 12V 5.5x2.1mm Power: 21.6W Tube length: approx. 13.5cm/5.31in Diameter: approx. 4cm/1.57in Size: approx. 7.2x4x4cm/2.83x1.57x1.57in Bearing: Double ball bearing Powered by 12V car / motorcycle battery,12V power supply adapter and more 12V adapter note: 1.No retail package. 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you